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. 1973 Dec 21;182(4118):1247-9.
doi: 10.1126/science.182.4118.1247.

Methylated forms of arsenic in the environment

R S Braman, C C Foreback

Methylated forms of arsenic in the environment

R S Braman et al. Science. .

Abstract

Environmental samples were analyzed for arsenate and arsenite ions and the methylarsenic acids in nanogram amounts. Dimethylarsinic acid and methylarsonic acid were found in natural waters, bird eggshells, seashells, and human urine.

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